NASA: We found 7 Earth-sized planets just 40 light years away Video Description

During a news conference in Washington DC Wednesday, NASA revealed that, using the Spitzer Space Telescope, they've found seven new Earth-sized planets orbiting a star just 40 light years away from us. What's more, three of those exist within the "Goldilocks zone" which could be habitable for life.

Videos for 2/22/2017